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Original file line number | Diff line number | Diff line change |
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@@ -1,12 +1,57 @@ | ||
const fs = require('node:fs') | ||
const os = require('node:os') | ||
const path = require('node:path') | ||
const ini = require('ini') | ||
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const gitConfigPath = path.join(os.homedir(), '.gitconfig') | ||
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let cachedConfig = null | ||
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// Function to load and cache the git config | ||
const loadGitConfig = () => { | ||
if (cachedConfig === null) { | ||
try { | ||
cachedConfig = {} | ||
if (fs.existsSync(gitConfigPath)) { | ||
const configContent = fs.readFileSync(gitConfigPath, 'utf-8') | ||
cachedConfig = ini.parse(configContent) | ||
} | ||
} catch (error) { | ||
cachedConfig = {} | ||
} | ||
} | ||
return cachedConfig | ||
} | ||
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const checkGitConfigs = () => { | ||
const config = loadGitConfig() | ||
return { | ||
sshCommandSetInConfig: config?.core?.sshCommand !== undefined, | ||
askPassSetInConfig: config?.core?.askpass !== undefined, | ||
} | ||
} | ||
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const sshCommandSetInEnv = process.env.GIT_SSH_COMMAND !== undefined | ||
const askPassSetInEnv = process.env.GIT_ASKPASS !== undefined | ||
const { sshCommandSetInConfig, askPassSetInConfig } = checkGitConfigs() | ||
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// Values we want to set if they're not already defined by the end user | ||
// This defaults to accepting new ssh host key fingerprints | ||
const gitEnv = { | ||
GIT_ASKPASS: 'echo', | ||
GIT_SSH_COMMAND: 'ssh -oStrictHostKeyChecking=accept-new', | ||
const finalGitEnv = { | ||
...(askPassSetInEnv || askPassSetInConfig ? {} : { | ||
GIT_ASKPASS: 'echo', | ||
}), | ||
...(sshCommandSetInEnv || sshCommandSetInConfig ? {} : { | ||
GIT_SSH_COMMAND: 'ssh -oStrictHostKeyChecking=accept-new', | ||
}), | ||
} | ||
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module.exports = (opts = {}) => ({ | ||
stdioString: true, | ||
...opts, | ||
shell: false, | ||
env: opts.env || { ...gitEnv, ...process.env }, | ||
env: opts.env || { ...finalGitEnv, ...process.env }, | ||
}) | ||
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// Export the loadGitConfig function for testing | ||
module.exports.loadGitConfig = loadGitConfig |
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